Hoàng Xuân Lãm
E106506
Hoàng Xuân Lãm was a South Vietnamese lieutenant general who held several key field commands during the Vietnam War, including leadership roles in major battles such as the Battle of Huế and the 1972 Easter Offensive.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Hoàng Xuân Lãm canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T904142 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hoàng Xuân Lãm Context triple: [Battle of Hue, combatantCommander, Hoàng Xuân Lãm]
-
A.
Truong Chinh
Truong Chinh was a prominent Vietnamese communist leader, theorist, and strategist who played a central role in shaping the Viet Minh movement and the early Democratic Republic of Vietnam.
-
B.
Le Duc Tho
Le Duc Tho was a Vietnamese revolutionary, diplomat, and Politburo member best known for co-negotiating the end of the Vietnam War and uniquely declining the Nobel Peace Prize in 1973.
-
C.
Huynh Tan Phat
Huynh Tan Phat was a Vietnamese architect, revolutionary, and communist politician who played a key leadership role in the Viet Cong and later in the government of reunified Vietnam.
-
D.
Nguyen Duy Trinh
Nguyen Duy Trinh was a Vietnamese revolutionary and diplomat who served as North Vietnam’s foreign minister and played a key role in international negotiations during the Vietnam War.
-
E.
Ho Chi Minh
Ho Chi Minh was the revolutionary leader and president of North Vietnam who led the communist struggle for Vietnamese independence and unification during the mid-20th century.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hoàng Xuân Lãm Target entity description: Hoàng Xuân Lãm was a South Vietnamese lieutenant general who held several key field commands during the Vietnam War, including leadership roles in major battles such as the Battle of Huế and the 1972 Easter Offensive.
-
A.
Truong Chinh
Truong Chinh was a prominent Vietnamese communist leader, theorist, and strategist who played a central role in shaping the Viet Minh movement and the early Democratic Republic of Vietnam.
-
B.
Le Duc Tho
Le Duc Tho was a Vietnamese revolutionary, diplomat, and Politburo member best known for co-negotiating the end of the Vietnam War and uniquely declining the Nobel Peace Prize in 1973.
-
C.
Huynh Tan Phat
Huynh Tan Phat was a Vietnamese architect, revolutionary, and communist politician who played a key leadership role in the Viet Cong and later in the government of reunified Vietnam.
-
D.
Nguyen Duy Trinh
Nguyen Duy Trinh was a Vietnamese revolutionary and diplomat who served as North Vietnam’s foreign minister and played a key role in international negotiations during the Vietnam War.
-
E.
Ho Chi Minh
Ho Chi Minh was the revolutionary leader and president of North Vietnam who led the communist struggle for Vietnamese independence and unification during the mid-20th century.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
South Vietnamese general
ⓘ
military officer ⓘ person ⓘ |
| allegiance | Republic of Vietnam ⓘ |
| citizenship | Republic of Vietnam ⓘ |
| conflict | Vietnam War ⓘ |
| country | South Vietnam ⓘ |
| era | 20th century ⓘ |
| familyName |
Huang
ⓘ
surface form:
Hoàng
|
| givenName | Xuân Lãm ⓘ |
| heldCommand |
ARVN forces in northern South Vietnam
ⓘ
I Corps (South Vietnam) ⓘ I Corps Tactical Zone, South Vietnam ⓘ
surface form:
I Corps Tactical Zone
|
| language | Vietnamese ⓘ |
| militaryBranch | Army of the Republic of Vietnam ⓘ |
| militaryRank | lieutenant general ⓘ |
| militaryStatus | career officer in the ARVN ⓘ |
| name | Hoàng Xuân Lãm self-link ⓘ |
| notableFor |
command roles during the Vietnam War
ⓘ
leadership in the Battle of Huế ⓘ role in the 1972 Easter Offensive ⓘ |
| occupation |
military leader
ⓘ
soldier ⓘ |
| participatedIn |
1972 Easter Offensive
ⓘ
Battle of Hue ⓘ
surface form:
Battle of Huế
|
| position | senior ARVN commander in I Corps Tactical Zone ⓘ |
| roleInEvent |
field commander at the Battle of Huế
ⓘ
field commander during the 1972 Easter Offensive ⓘ |
| sideInConflict | anti-communist forces in the Vietnam War ⓘ |
| theaterOfOperations |
Central Vietnam
ⓘ
northern provinces of South Vietnam ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Hoàng Xuân Lãm Description of subject: Hoàng Xuân Lãm was a South Vietnamese lieutenant general who held several key field commands during the Vietnam War, including leadership roles in major battles such as the Battle of Huế and the 1972 Easter Offensive.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.